JP2008028400A - 半導体チップ - Google Patents

半導体チップ Download PDF

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Publication number
JP2008028400A
JP2008028400A JP2007190889A JP2007190889A JP2008028400A JP 2008028400 A JP2008028400 A JP 2008028400A JP 2007190889 A JP2007190889 A JP 2007190889A JP 2007190889 A JP2007190889 A JP 2007190889A JP 2008028400 A JP2008028400 A JP 2008028400A
Authority
JP
Japan
Prior art keywords
pad
metal wiring
interlayer insulating
insulating film
wiring layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2007190889A
Other languages
English (en)
Japanese (ja)
Inventor
Jin-Han Kim
ハン キム、ジン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DB HiTek Co Ltd
Original Assignee
Dongbu HitekCo Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongbu HitekCo Ltd filed Critical Dongbu HitekCo Ltd
Publication of JP2008028400A publication Critical patent/JP2008028400A/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L24/02—Bonding areas ; Manufacturing methods related thereto
    • H01L24/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L24/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
    • H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
    • H01L21/768—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics
    • H01L21/76838—Applying interconnections to be used for carrying current between separate components within a device comprising conductors and dielectrics characterised by the formation and the after-treatment of the conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L24/02—Bonding areas ; Manufacturing methods related thereto
    • H01L24/03—Manufacturing methods
    • H—ELECTRICITY
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    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L24/42—Wire connectors; Manufacturing methods related thereto
    • H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L24/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H—ELECTRICITY
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    • H01L2224/02—Bonding areas; Manufacturing methods related thereto
    • H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L2224/04042—Bonding areas specifically adapted for wire connectors, e.g. wirebond pads
    • H—ELECTRICITY
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    • H01L2224/02—Bonding areas; Manufacturing methods related thereto
    • H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
    • H01L2224/05001—Internal layers
    • H01L2224/05075—Plural internal layers
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    • H01L2224/05089—Disposition of the additional element
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    • H01L2224/02—Bonding areas; Manufacturing methods related thereto
    • H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
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    • H01L2224/05075—Plural internal layers
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    • H01L2224/05085—Plural internal layers being stacked with additional elements, e.g. vias arrays, interposed between the stacked layers
    • H01L2224/05089—Disposition of the additional element
    • H01L2224/05093—Disposition of the additional element of a plurality of vias
    • H01L2224/05095—Disposition of the additional element of a plurality of vias at the periphery of the internal layers
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    • H01L2224/02—Bonding areas; Manufacturing methods related thereto
    • H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
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    • H01L2224/0554—External layer
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    • H01L2224/05553—Shape in top view being rectangular
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    • H01L2224/02—Bonding areas; Manufacturing methods related thereto
    • H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
    • H01L2224/0554—External layer
    • H01L2224/0555—Shape
    • H01L2224/05556—Shape in side view
    • H—ELECTRICITY
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    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/02—Bonding areas; Manufacturing methods related thereto
    • H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L2224/05—Structure, shape, material or disposition of the bonding areas prior to the connecting process of an individual bonding area
    • H01L2224/0554—External layer
    • H01L2224/05599—Material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched
    • H—ELECTRICITY
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    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/484—Connecting portions
    • H01L2224/48463—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond
    • H—ELECTRICITY
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    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L2224/85—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
    • H01L2224/8538—Bonding interfaces outside the semiconductor or solid-state body
    • H01L2224/85399—Material
    • H—ELECTRICITY
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    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
    • H—ELECTRICITY
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    • H01L2924/01006—Carbon [C]
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    • H01L2924/01014—Silicon [Si]
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    • H01L2924/01033—Arsenic [As]
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    • H01L2924/01—Chemical elements
    • H01L2924/01082—Lead [Pb]
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    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/11—Device type
    • H01L2924/12—Passive devices, e.g. 2 terminal devices
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    • H01L2924/12043—Photo diode
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    • H01L2924/13—Discrete devices, e.g. 3 terminal devices
    • H01L2924/1304—Transistor
    • H01L2924/1306—Field-effect transistor [FET]
    • H01L2924/13091—Metal-Oxide-Semiconductor Field-Effect Transistor [MOSFET]
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    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
    • H01L2924/1901—Structure
    • H01L2924/1904—Component type
    • H01L2924/19043—Component type being a resistor

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Wire Bonding (AREA)
JP2007190889A 2006-07-21 2007-07-23 半導体チップ Pending JP2008028400A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060068719A KR100741910B1 (ko) 2006-07-21 2006-07-21 구조적 강도가 향상된 칩 패드 구조를 가지는 반도체 칩

Publications (1)

Publication Number Publication Date
JP2008028400A true JP2008028400A (ja) 2008-02-07

Family

ID=38499351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007190889A Pending JP2008028400A (ja) 2006-07-21 2007-07-23 半導体チップ

Country Status (5)

Country Link
US (1) US20080017991A1 (ko)
JP (1) JP2008028400A (ko)
KR (1) KR100741910B1 (ko)
CN (1) CN100536120C (ko)
DE (1) DE102007033234A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100902584B1 (ko) * 2007-12-03 2009-06-11 주식회사 동부하이텍 반도체 소자 및 그의 제조 방법
KR101589690B1 (ko) 2008-12-18 2016-01-29 삼성전자주식회사 반도체 소자의 본딩 패드 및 그의 제조방법
JP2021072341A (ja) 2019-10-30 2021-05-06 キオクシア株式会社 半導体装置
CN114127914B (zh) 2021-05-11 2023-05-26 英诺赛科(苏州)半导体有限公司 集成半导体器件及其制造方法
CN116995061A (zh) * 2022-04-25 2023-11-03 长鑫存储技术有限公司 半导体结构及半导体结构的制作方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11186320A (ja) * 1997-12-09 1999-07-09 Samsung Electron Co Ltd 多層パッドを具備した半導体素子及びその製造方法
JP2002222811A (ja) * 2001-01-24 2002-08-09 Seiko Epson Corp 半導体装置およびその製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62237737A (ja) 1986-04-08 1987-10-17 Nec Corp 半導体集積回路装置
US6893906B2 (en) * 1990-11-26 2005-05-17 Semiconductor Energy Laboratory Co., Ltd. Electro-optical device and driving method for the same
KR19990052264A (ko) * 1997-12-22 1999-07-05 윤종용 다층 패드를 구비한 반도체 소자 및 그 제조방법
KR20000009043A (ko) * 1998-07-21 2000-02-15 윤종용 다층 패드를 구비한 반도체 소자 및 그 제조방법
US6909196B2 (en) * 2002-06-21 2005-06-21 Micron Technology, Inc. Method and structures for reduced parasitic capacitance in integrated circuit metallizations
JP3961399B2 (ja) * 2002-10-30 2007-08-22 富士通株式会社 半導体装置の製造方法
US7057296B2 (en) * 2003-10-29 2006-06-06 Taiwan Semiconductor Manufacturing Co., Ltd. Bonding pad structure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11186320A (ja) * 1997-12-09 1999-07-09 Samsung Electron Co Ltd 多層パッドを具備した半導体素子及びその製造方法
JP2002222811A (ja) * 2001-01-24 2002-08-09 Seiko Epson Corp 半導体装置およびその製造方法

Also Published As

Publication number Publication date
US20080017991A1 (en) 2008-01-24
DE102007033234A1 (de) 2008-01-31
KR100741910B1 (ko) 2007-07-24
CN100536120C (zh) 2009-09-02
CN101110402A (zh) 2008-01-23

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